496586256 has 120 divisors (see below), whose sum is σ = 1363246080. Its totient is φ = 155570688.

The previous prime is 496586239. The next prime is 496586323. The reversal of 496586256 is 652685694.

It is a junction number, because it is equal to n+sod(n) for n = 496586199 and 496586208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3910065 + ... + 3910191.

It is an arithmetic number, because the mean of its divisors is an integer number (11360384).

Almost surely, 2^496586256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 496586256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (681623040).

496586256 is an abundant number, since it is smaller than the sum of its proper divisors (866659824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

496586256 is a wasteful number, since it uses less digits than its factorization.

496586256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 214 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The square root of 496586256 is about 22284.2154001437. The cubic root of 496586256 is about 791.8900724892.

The spelling of 496586256 in words is "four hundred ninety-six million, five hundred eighty-six thousand, two hundred fifty-six".